노박덩굴속 Celastrus LINN

1. 턱잎이 가시로 변한다 ·································································································1084. 푼지나무(청다래넌출)

1. 가시가 없다.

2. 잎의 뒷면 주맥을 따라 털이 밀생한다 ························································································1085. 털노박덩굴

2. 잎의 뒷면에 털이 없다 ·············································································································1086. 노박덩굴